1. ÀÛ¾÷âÀ» Generative Shape DesignÀ¸·Î À̵¿ÇÑ´Ù.
    Start -> Shape -> Generative Shape Design 

2. Extrude ¾ÆÀÌÄÜÀ» ¼±ÅÃÇÑ´Ù.
    Profile : Lower Surface Sketch
    Direction : YZ Plane
    Limit1 Dimension : 100mm
    Limit2 Dimension : 100mm 

3. Preview ¹öÆ°À» È®ÀÎ ÈÄ, OK ¹öÆ°À» Ŭ¸¯ÇÑ´Ù.

4. Surface ÀÇ À̸§À» Lower Surface·Î ¼öÁ¤ÇÑ´Ù.